North Korea is a poverty-stricken country of an estimated 25 million people, led by a basket case of a morally corrupt, bankrupt Communist monarchy, and supported by China, partly out of a fear of millions of refugees flooding north across the Yalu River. The United States, anxious that a military withdrawal would send out the wrong signal and embolden North Korean adventurism, continues to station almost thirty thousand troops in South Korea, and the South, with mixed feelings about risking its prosperity, continues to do little to advance reunification.